问题
单项选择题
凡可以直接接触带电部分、能够长时间可靠地承受电气设备工作电压的用具，称（）。
A、基本安全用具
B、辅助安全用具
C、特殊安全用具
D、正常工作用具
答案
参考答案：A
搜题请搜索小程序“爱下问搜题”
凡可以直接接触带电部分、能够长时间可靠地承受电气设备工作电压的用具，称（）。
A、基本安全用具
B、辅助安全用具
C、特殊安全用具
D、正常工作用具
参考答案：A
| 完型填空(阅读下面短文，掌握其大意，然后选择最佳答案填空，使短文意思完整通顺) | ||||
| My friend Tony is an American __1__ He is ten years old. He lives __2__ his family in China now. There are __3__ people in his family; his mother Mrs Green, his father Mr. Green and his little sister Amy. He has a white cat. __4__ name is Betty. Look! Amy is playing __5__ Betty. His father, Mr. Green, is watching TV. His mother is doing housework. What about Tony? He is doing __6__ Chinese homework.. He can't __7__ Chinese well, but he likes Chinese very much. Tony's __8__ works in a TV station. His father works in a school as an __9__ teacher. Tony and his sister __10__ to the same school. | ||||
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